Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dewayne M Dunham, CRNA

Certified Registered Nurse Anesthetist in Detroit Lakes, MN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720029325

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Registry record

Entity type Individual (Type 1)

Name Dewayne M Dunham

Credential CRNA

Sex Male

Practice address 125 Frazee St E, Detroit Lakes, MN, 56501

Phone (218) 844-2300

Fax (218) 844-2444

Enumeration date Jun 8, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R094125-3 (MN) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
3957	Other	MN	NDBS #
2000755	Other	MN	MEDICA #
56489DU	Other	ND	MNBS #
12324	Medicaid	MN	-
2T933DU	Other	FM	MNBS #
40087	Other	MN	MNBS #
HP38638	Other	MN	HEALTHPARTNERS #
DA9031015530	Other	MN	PREFERRED ONE #
3579	Other	ND	NDBS #
142332	Other	MN	UCARE #
ND200082	Other	ND	LHS/BANNERHEALTH #

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1720029325 active?

Yes, as of the latest NPPES snapshot, NPI 1720029325 is active (record last updated 2007-07-09).

How do I verify Dewayne Dunham's NPI record?

Cross-check NPI 1720029325 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.